.container {
    display: flex;
    justify-content: center;
    align-items: center;
    left: 0px;
    top: 0px;
    width: 100%;
    height: 100%;

    background-size: 100% 100%;
    flex-direction: row;

}
.btn1{
    background-color: darkcyan; box-shadow: 1px 1px 5px 10px gold inset;
    bottom: 0;
    color: black;
    width: 200px;
    margin-left: 50px;
    margin-bottom: 50px;
    height: 40px;
    position: absolute;
}
.btn{box-shadow: 1px 1px 5px 10px gold inset;
/*    background-color: darkcyan; */
/*    bottom: 0;*/
/*    color: black;*/
/*    width: 200px;*/
/*    margin-left: 50px;*/
/*    margin-bottom: 50px;*/
/*    height: 40px;*/
/*    position: absolute;*/
}
/*.chess{*/
/*    background-image: url('/common/images/3.jpg');*/
/*}*/
@media screen and (device-type: tv) {
    .container {
        background-image: url('/common/images/5.jpg');
        background-position: center;
        background-repeat: no-repeat;
    }

    .left {
        display: flex;
        justify-content: center;
        align-items: center;
        flex-direction: column;
        height: 250px;
        padding: 10px;
        margin-right: 3px;
    /*        background-color: darkgreen;*/
        opacity: 1;
    }
    .right {
        display: flex;
        justify-content: center;
        align-items: center;
        flex-direction: column;
        height: 250px;
        padding: 10px;
        border-radius: 100px;
        margin-right: 3px;
    /*        background-color: goldenrod;*/
        opacity: 1;
    }
    .avatar {
        width: 100px;
        height: 150px;
        border-radius: 20px;
        box-shadow: -10px 30px rgba(255,165,0,0.6);
    }
    .avatar1 {
        width: 100px;
        height: 150px;
        border-radius: 20px;
        box-shadow: 10px 30px rgba(244,164,96,0.6);
    }
}

/*@media screen and (device-type: phone) {*/
/*    .left {*/
/*        display: none;*/
/*    }*/
/*    .right {*/
/*        display: none;*/
/*    }*/
/*}*/

.send {
    width: 400px;
    height: 80px;
    border-radius: 25px;
    position: absolute;
    top: 50px;
    left: 50px;

}
.btn {width: 200px;

    padding: 10px;
}
